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All auctions / Jewellery & Gems / Art Deco 3.30ct Diamond and Onyx Ring, c.1920s


This stunningly elegant solitaire ring, features a beautiful old cut diamond. Weighing 3.30 carat, it is a I-J in colour and VVS2 in clarity. It is perfectly rub over set and surrounded by a halo of onyx. The semi-precious gemstone is a deep black and highlights the sparkle of the diamond beautifully. The onyx is rub over set within a platinum mount, while the shank is also made of platinum. The ring is finished with mille-grain edging. This entire ring was made by hand, from the working of the metal to the cutting of the gemstones.
Estimate:£46,500
To the auctionView all items fromFarringdons JewelleryorJewellery & Gems
Estimate:
£46,500
RING 18K VITGULD MED 1 ODLAD PÄRLA OCH 3 BRILJANTER.
09/29/2026
£225.96
Est: £302.98

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Get listed nowSKJORTKNAPPAR & MANSCHETTKNAPP, 14k guld, 3 st skjortknappar dekoretat
09/29/2026
£165.7
Est: £166.64